51177026

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 77957880

約数和(自身を除く): 26780854

約数列:

[1, 2, 109, 181, 218, 362, 1297, 2594, 19729, 39458, 141373, 234757, 282746, 469514, 25588513, 51177026]

約数ペア:

[(1, 51177026), (2, 25588513), (109, 469514), (181, 282746), (218, 234757), (362, 141373), (1297, 39458), (2594, 19729)]